APA (7th ed.) Citation

Digby, J. (1999). Peterson's honors programs: The official guide of the National Collegiate Honors Council (2nd ed.). Peterson's.

Chicago Style (17th ed.) Citation

Digby, Joan. Peterson's Honors Programs: The Official Guide of the National Collegiate Honors Council. 2nd ed. Princeton, N.J.: Peterson's, 1999.

MLA (9th ed.) Citation

Digby, Joan. Peterson's Honors Programs: The Official Guide of the National Collegiate Honors Council. 2nd ed. Peterson's, 1999.